fix: missing bom details in the stock entry

(cherry picked from commit 2fc7d82)

erpnext/manufacturing/doctype/job_card/test_job_card.py

@@ -7,13 +7,14 @@
 import frappe
 from frappe.tests.utils import FrappeTestCase, change_settings
 from frappe.utils import random_string
-from frappe.utils.data import add_to_date, now
+from frappe.utils.data import add_to_date, now, today
 
 from erpnext.manufacturing.doctype.job_card.job_card import (
 	JobCardOverTransferError,
 	OperationMismatchError,
 	OverlapError,
 	make_corrective_job_card,
+	make_material_request,
 )
 from erpnext.manufacturing.doctype.job_card.job_card import (
 	make_stock_entry as make_stock_entry_from_jc,
@@ -449,6 +450,25 @@ def assertStatus(status):
 		jc.docstatus = 2
 		assertStatus("Cancelled")
 
+	def test_job_card_material_request_and_bom_details(self):
+		from erpnext.stock.doctype.material_request.material_request import make_stock_entry
+
+		create_bom_with_multiple_operations()
+		work_order = make_wo_with_transfer_against_jc()
+
+		job_card_name = frappe.db.get_value("Job Card", {"work_order": work_order.name}, "name")
+
+		mr = make_material_request(job_card_name)
+		mr.schedule_date = today()
+		mr.submit()
+
+		ste = make_stock_entry(mr.name)
+		self.assertEqual(ste.purpose, "Material Transfer for Manufacture")
+		self.assertEqual(ste.work_order, work_order.name)
+		self.assertEqual(ste.job_card, job_card_name)
+		self.assertEqual(ste.from_bom, 1.0)
+		self.assertEqual(ste.bom_no, work_order.bom_no)
+
 
 def create_bom_with_multiple_operations():
 	"Create a BOM with multiple operations and Material Transfer against Job Card"

erpnext/stock/doctype/material_request/material_request.py

@@ -622,6 +622,16 @@ def set_missing_values(source, target):
 		target.stock_entry_type = target.purpose
 		target.set_job_card_data()
 
+		if source.job_card:
+			job_card_details = frappe.get_all(
+				"Job Card", filters={"name": source.job_card}, fields=["bom_no", "for_quantity"]
+			)
+
+			if job_card_details and job_card_details[0]:
+				target.bom_no = job_card_details[0].bom_no
+				target.fg_completed_qty = job_card_details[0].for_quantity
+				target.from_bom = 1
+
 	doclist = get_mapped_doc(
 		"Material Request",
 		source_name,